Finite element approximations of Green function G(x0)(epsilon) based on the method of multiscale asymptotic expansions
文献类型：期刊论文
| 作者 | He, WM; Lin, CS; Cui, JZ |
| 刊名 | APPLIED MATHEMATICS AND COMPUTATION
 |
| 出版日期 | 2006-03-01 |
| 卷号 | 174期号:1页码:199-222 |
| 关键词 | finite element algorithm Green function the method of multiscale asymptotic expansions pointwise error estimate |
| ISSN号 | 0096-3003 |
| DOI | 10.1016/j.amc.2005.03.024 |
| 英文摘要 | On basis of Fie and Cui [W.-m. He, J.-z. Cui, A pointwise estimate on the l-order approximation of G(x0)(epsilon), IMA Journal of Applied Mathematics 70 (2005) 241-269.], we propose two kinds of effective finite element algorithms to obtain numerical approxinnations of Green function G(x0)(epsilon) defined in R-2 based on the method of multiscale asymptotic expansions; we present their pointwise error estimates and analyse their computer memory and CPU timed finally, we report results from numerical experiments. (c) 2005 Elsevier Inc. All rights reserved. |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000236151200015 |
| 出版者 | ELSEVIER SCIENCE INC |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/3623]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | He, WM |
| 作者单位 | 1.Wenzhou Univ, Dept Math, Wenzhou 325027, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | He, WM,Lin, CS,Cui, JZ. Finite element approximations of Green function G(x0)(epsilon) based on the method of multiscale asymptotic expansions[J]. APPLIED MATHEMATICS AND COMPUTATION,2006,174(1):199-222. |
| APA | He, WM,Lin, CS,&Cui, JZ.(2006).Finite element approximations of Green function G(x0)(epsilon) based on the method of multiscale asymptotic expansions.APPLIED MATHEMATICS AND COMPUTATION,174(1),199-222. |
| MLA | He, WM,et al."Finite element approximations of Green function G(x0)(epsilon) based on the method of multiscale asymptotic expansions".APPLIED MATHEMATICS AND COMPUTATION 174.1(2006):199-222. |
入库方式： OAI收割
来源：数学与系统科学研究院
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